Thurston County Assessor
Parcel Number: 12805220300
 
Situs Address: 3945 36TH AVE NW
 
Owner: OLSON FAMILY TRUST
Address:3541 CARSON LN NW
 OLYMPIA, WA 98502
 
Taxpayer: OLSON, JACK A
Address:3541 CARSON LN NW
 OLYMPIA, WA 98502
 
Abbreviated Legal:Section 05 Township 18 Range 2W Quarter NW NW SS-2451 LT 3 Document 025/240
 
Date: 2/21/2026
 
Sect/Town/Range:05 18 2W
 
Size:0.90 Acres
UseCode:11 Single Unit
TCA Number:160
Neighborhood:12W2
Property Type:RES
Total Living Units:1
Taxable:YES
Active Exemptions:None
Fire District:FIRE DISTRICT #09
School District:OLYMPIA S.D. #111
 
Water Source:WELL
Sewer Type:SEPTIC

Market Values

Tax Year2026202520242023202220212020201920182017
Assessment Year2025202420232022202120202019201820172016
 
Market Value Land$232,200$215,200$218,300$170,800$154,600$159,400$96,500$88,300$83,400$90,650
Market Value Buildings$598,400$615,500$575,900$607,600$514,100$415,500$486,200$450,800$423,700$355,300
Market Value Total$830,600$830,700$794,200$778,400$668,700$574,900$582,700$539,100$507,100$445,950

Residential Structures

Year Built1992 Fireplaces/Wood Stoves1
Construction1 1/2 STORY Heat TypeFORCED-AIR
Construction QualityGOOD Fuel TypeGAS
Physical ConditionAVERAGE Foundation TypeCONCRETE
Number of Bedrooms4 Exterior Wall TypeWOOD-SIDING
Full Baths2 Roofing MaterialSHAKE
Partial Baths2     
   
Residence Square Footage
Main Finished Area2044
Upper Finished Area1060
Misc Structures
Covered Porch380
Breezeway Sf176
Att Storage Sf512

Detached Structures

StructureYear BuiltSquare FeetQualityCondition
 
FRAME-GARAGE1992972AVERAGEAVERAGE
LEAN-TO1992140AVERAGEAVERAGE

Land Characteristics

Land Flag1100
 
Lot Square Footage39204
 
Lot Acreage0.9
 
Effective FrontageNot Listed
 
Effective DepthNot Listed
 
Land Influence(s)No Influences Listed

Sales

Sale Date:05/03/2023
Price: 
Excise:395417
Sale Type:STATUTRY WARNTY DEED
Recording Number:4977416
Seller:OLSON JACK
Buyer:OLSON FAMILY TRUST
Multiple Parcel Sale:N
 

The Assessor's Office maintains property records on approximately 112,000 parcels in Thurston County for tax purposes. Though records are updated regularly, the accuracy and timeliness of published data cannot be guaranteed. Any person or entity that relies on information obtained from this website does so at his or her own risk. Neither Thurston County nor the Assessor will be held liable for damage or losses caused by use of this information. All critical information should be independently verified.
 

Office of the Assessor

Steven J. Drew, Assessor
3000 Pacific Ave SE, Olympia WA 98501
Customer Service (360)867-2200 -- Fax (360)867-2201 -- TDD (360)754-2933